29180944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1$

素因数の和:847

約数の個数: 40

約数和(自身を含む): 61246080

約数和(自身を除く): 32065136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239, 478, 587, 956, 1174, 1912, 2348, 3107, 3824, 4696, 6214, 7631, 9392, 12428, 15262, 24856, 30524, 49712, 61048, 122096, 140293, 280586, 561172, 1122344, 1823809, 2244688, 3647618, 7295236, 14590472, 29180944]

約数ペア:

[(1, 29180944), (2, 14590472), (4, 7295236), (8, 3647618), (13, 2244688), (16, 1823809), (26, 1122344), (52, 561172), (104, 280586), (208, 140293), (239, 122096), (478, 61048), (587, 49712), (956, 30524), (1174, 24856), (1912, 15262), (2348, 12428), (3107, 9392), (3824, 7631), (4696, 6214)]