17345384

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4243}}^1$

素因数の和:4329

約数の個数: 32

約数和(自身を含む): 37686720

約数和(自身を除く): 20341336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 4243, 8486, 16972, 29701, 33944, 59402, 118804, 237608, 309739, 619478, 1238956, 2168173, 2477912, 4336346, 8672692, 17345384]

約数ペア:

[(1, 17345384), (2, 8672692), (4, 4336346), (7, 2477912), (8, 2168173), (14, 1238956), (28, 619478), (56, 309739), (73, 237608), (146, 118804), (292, 59402), (511, 33944), (584, 29701), (1022, 16972), (2044, 8486), (4088, 4243)]