8936691686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1399}}^1$

素因数の和:1693

約数の個数: 64

約数和(自身を含む): 15513792000

約数和(自身を除く): 6577100314

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 193, 247, 386, 494, 871, 1273, 1399, 1742, 2509, 2546, 2798, 3667, 5018, 7334, 12931, 16549, 18187, 25862, 26581, 33098, 36374, 47671, 53162, 93733, 95342, 168103, 187466, 245689, 270007, 336206, 345553, 491378, 540014, 691106, 1218529, 1780927, 2437058, 3193957, 3510091, 3561854, 5130133, 6387914, 7020182, 10260266, 18090469, 23152051, 36180938, 46304102, 66691729, 133383458, 235176097, 343718911, 470352194, 687437822, 4468345843, 8936691686]

約数ペア:

[(1, 8936691686), (2, 4468345843), (13, 687437822), (19, 470352194), (26, 343718911), (38, 235176097), (67, 133383458), (134, 66691729), (193, 46304102), (247, 36180938), (386, 23152051), (494, 18090469), (871, 10260266), (1273, 7020182), (1399, 6387914), (1742, 5130133), (2509, 3561854), (2546, 3510091), (2798, 3193957), (3667, 2437058), (5018, 1780927), (7334, 1218529), (12931, 691106), (16549, 540014), (18187, 491378), (25862, 345553), (26581, 336206), (33098, 270007), (36374, 245689), (47671, 187466), (53162, 168103), (93733, 95342)]