19283147524

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1\times {\mathrm{1553}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 34671405888

約数和(自身を除く): 15388258364

約数列:

[1, 2, 4, 67, 107, 134, 214, 268, 428, 433, 866, 1553, 1732, 3106, 6212, 7169, 14338, 28676, 29011, 46331, 58022, 92662, 104051, 116044, 166171, 185324, 208102, 332342, 416204, 664684, 672449, 1344898, 2689796, 3104177, 6208354, 11133457, 12416708, 22266914, 44533828, 45054083, 71952043, 90108166, 143904086, 180216332, 287808172, 4820786881, 9641573762, 19283147524]

約数ペア:

[(1, 19283147524), (2, 9641573762), (4, 4820786881), (67, 287808172), (107, 180216332), (134, 143904086), (214, 90108166), (268, 71952043), (428, 45054083), (433, 44533828), (866, 22266914), (1553, 12416708), (1732, 11133457), (3106, 6208354), (6212, 3104177), (7169, 2689796), (14338, 1344898), (28676, 672449), (29011, 664684), (46331, 416204), (58022, 332342), (92662, 208102), (104051, 185324), (116044, 166171)]