9873968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1341

約数の個数: 40

約数和(自身を含む): 21175728

約数和(自身を除く): 11301760

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1283, 1924, 2566, 3848, 5132, 7696, 10264, 16679, 20528, 33358, 47471, 66716, 94942, 133432, 189884, 266864, 379768, 617123, 759536, 1234246, 2468492, 4936984, 9873968]

約数ペア:

[(1, 9873968), (2, 4936984), (4, 2468492), (8, 1234246), (13, 759536), (16, 617123), (26, 379768), (37, 266864), (52, 189884), (74, 133432), (104, 94942), (148, 66716), (208, 47471), (296, 33358), (481, 20528), (592, 16679), (962, 10264), (1283, 7696), (1924, 5132), (2566, 3848)]