17501172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2609}}^1$

素因数の和:2672

約数の個数: 48

約数和(自身を含む): 45017280

約数和(自身を除く): 27516108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 2609, 3354, 5218, 6708, 7827, 10436, 15654, 31308, 33917, 67834, 101751, 112187, 135668, 203502, 224374, 336561, 407004, 448748, 673122, 1346244, 1458431, 2916862, 4375293, 5833724, 8750586, 17501172]

約数ペア:

[(1, 17501172), (2, 8750586), (3, 5833724), (4, 4375293), (6, 2916862), (12, 1458431), (13, 1346244), (26, 673122), (39, 448748), (43, 407004), (52, 336561), (78, 224374), (86, 203502), (129, 135668), (156, 112187), (172, 101751), (258, 67834), (516, 33917), (559, 31308), (1118, 15654), (1677, 10436), (2236, 7827), (2609, 6708), (3354, 5218)]