4645472

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{859}}^1$

素因数の和:895

約数の個数: 36

約数和(自身を含む): 9914940

約数和(自身を除く): 5269468

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 859, 1352, 1718, 2704, 3436, 5408, 6872, 11167, 13744, 22334, 27488, 44668, 89336, 145171, 178672, 290342, 357344, 580684, 1161368, 2322736, 4645472]

約数ペア:

[(1, 4645472), (2, 2322736), (4, 1161368), (8, 580684), (13, 357344), (16, 290342), (26, 178672), (32, 145171), (52, 89336), (104, 44668), (169, 27488), (208, 22334), (338, 13744), (416, 11167), (676, 6872), (859, 5408), (1352, 3436), (1718, 2704)]