17344496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1367}}^1$

素因数の和:1449

約数の個数: 40

約数和(自身を含む): 36810144

約数和(自身を除く): 19465648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1367, 1586, 2734, 3172, 5468, 6344, 10936, 12688, 17771, 21872, 35542, 71084, 83387, 142168, 166774, 284336, 333548, 667096, 1084031, 1334192, 2168062, 4336124, 8672248, 17344496]

約数ペア:

[(1, 17344496), (2, 8672248), (4, 4336124), (8, 2168062), (13, 1334192), (16, 1084031), (26, 667096), (52, 333548), (61, 284336), (104, 166774), (122, 142168), (208, 83387), (244, 71084), (488, 35542), (793, 21872), (976, 17771), (1367, 12688), (1586, 10936), (2734, 6344), (3172, 5468)]