588552016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{31793}}^1$

素因数の和:31903

約数の個数: 40

約数和(自身を含む): 1241873640

約数和(自身を除く): 653321624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 9256, 18512, 31793, 63586, 127172, 254344, 413309, 508688, 826618, 1653236, 2829577, 3306472, 5659154, 6612944, 11318308, 22636616, 36784501, 45273232, 73569002, 147138004, 294276008, 588552016]

約数ペア:

[(1, 588552016), (2, 294276008), (4, 147138004), (8, 73569002), (13, 45273232), (16, 36784501), (26, 22636616), (52, 11318308), (89, 6612944), (104, 5659154), (178, 3306472), (208, 2829577), (356, 1653236), (712, 826618), (1157, 508688), (1424, 413309), (2314, 254344), (4628, 127172), (9256, 63586), (18512, 31793)]