26444048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2415

約数の個数: 40

約数和(自身を含む): 55413120

約数和(自身を除く): 28969072

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2351, 2812, 4702, 5624, 9404, 11248, 18808, 37616, 44669, 86987, 89338, 173974, 178676, 347948, 357352, 695896, 714704, 1391792, 1652753, 3305506, 6611012, 13222024, 26444048]

約数ペア:

[(1, 26444048), (2, 13222024), (4, 6611012), (8, 3305506), (16, 1652753), (19, 1391792), (37, 714704), (38, 695896), (74, 357352), (76, 347948), (148, 178676), (152, 173974), (296, 89338), (304, 86987), (592, 44669), (703, 37616), (1406, 18808), (2351, 11248), (2812, 9404), (4702, 5624)]