89163466

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5003}}^1$

素因数の和:5098

約数の個数: 32

約数和(自身を含む): 163330560

約数和(自身を除く): 74167094

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 938, 1273, 2546, 5003, 8911, 10006, 17822, 35021, 70042, 95057, 190114, 335201, 665399, 670402, 1330798, 2346407, 4692814, 6368819, 12737638, 44581733, 89163466]

約数ペア:

[(1, 89163466), (2, 44581733), (7, 12737638), (14, 6368819), (19, 4692814), (38, 2346407), (67, 1330798), (133, 670402), (134, 665399), (266, 335201), (469, 190114), (938, 95057), (1273, 70042), (2546, 35021), (5003, 17822), (8911, 10006)]