7596940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 17498880

約数和(自身を除く): 9901940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 479, 610, 793, 958, 1220, 1586, 1916, 2395, 3172, 3965, 4790, 6227, 7930, 9580, 12454, 15860, 24908, 29219, 31135, 58438, 62270, 116876, 124540, 146095, 292190, 379847, 584380, 759694, 1519388, 1899235, 3798470, 7596940]

約数ペア:

[(1, 7596940), (2, 3798470), (4, 1899235), (5, 1519388), (10, 759694), (13, 584380), (20, 379847), (26, 292190), (52, 146095), (61, 124540), (65, 116876), (122, 62270), (130, 58438), (244, 31135), (260, 29219), (305, 24908), (479, 15860), (610, 12454), (793, 9580), (958, 7930), (1220, 6227), (1586, 4790), (1916, 3965), (2395, 3172)]