19068324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7603}}^1$

素因数の和:7640

約数の個数: 48

約数和(自身を含む): 51098880

約数和(自身を除く): 32030556

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 7603, 15206, 22809, 30412, 45618, 83633, 91236, 144457, 167266, 250899, 288914, 334532, 433371, 501798, 577828, 866742, 1003596, 1589027, 1733484, 3178054, 4767081, 6356108, 9534162, 19068324]

約数ペア:

[(1, 19068324), (2, 9534162), (3, 6356108), (4, 4767081), (6, 3178054), (11, 1733484), (12, 1589027), (19, 1003596), (22, 866742), (33, 577828), (38, 501798), (44, 433371), (57, 334532), (66, 288914), (76, 250899), (114, 167266), (132, 144457), (209, 91236), (228, 83633), (418, 45618), (627, 30412), (836, 22809), (1254, 15206), (2508, 7603)]