1377774032

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{23993}}^1$

素因数の和:24135

約数の個数: 40

約数和(自身を含む): 2769963336

約数和(自身を除く): 1392189304

約数列:

[1, 2, 4, 8, 16, 37, 74, 97, 148, 194, 296, 388, 592, 776, 1552, 3589, 7178, 14356, 23993, 28712, 47986, 57424, 95972, 191944, 383888, 887741, 1775482, 2327321, 3550964, 4654642, 7101928, 9309284, 14203856, 18618568, 37237136, 86110877, 172221754, 344443508, 688887016, 1377774032]

約数ペア:

[(1, 1377774032), (2, 688887016), (4, 344443508), (8, 172221754), (16, 86110877), (37, 37237136), (74, 18618568), (97, 14203856), (148, 9309284), (194, 7101928), (296, 4654642), (388, 3550964), (592, 2327321), (776, 1775482), (1552, 887741), (3589, 383888), (7178, 191944), (14356, 95972), (23993, 57424), (28712, 47986)]