16460210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 32523120

約数和(自身を除く): 16062910

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 2389, 3445, 4778, 6890, 11945, 23890, 31057, 62114, 126617, 155285, 253234, 310570, 633085, 1266170, 1646021, 3292042, 8230105, 16460210]

約数ペア:

[(1, 16460210), (2, 8230105), (5, 3292042), (10, 1646021), (13, 1266170), (26, 633085), (53, 310570), (65, 253234), (106, 155285), (130, 126617), (265, 62114), (530, 31057), (689, 23890), (1378, 11945), (2389, 6890), (3445, 4778)]