26344311838

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{631}}^1\times {\mathrm{829}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 43197516000

約数和(自身を除く): 16853204162

約数列:

[1, 2, 13, 26, 149, 169, 298, 338, 631, 829, 1262, 1658, 1937, 3874, 8203, 10777, 16406, 21554, 25181, 50362, 94019, 106639, 123521, 140101, 188038, 213278, 247042, 280202, 523099, 1046198, 1222247, 1605773, 2444494, 3211546, 6800287, 13600574, 15889211, 20875049, 31778422, 41750098, 77941751, 88403731, 155883502, 176807462, 1013242763, 2026485526, 13172155919, 26344311838]

約数ペア:

[(1, 26344311838), (2, 13172155919), (13, 2026485526), (26, 1013242763), (149, 176807462), (169, 155883502), (298, 88403731), (338, 77941751), (631, 41750098), (829, 31778422), (1262, 20875049), (1658, 15889211), (1937, 13600574), (3874, 6800287), (8203, 3211546), (10777, 2444494), (16406, 1605773), (21554, 1222247), (25181, 1046198), (50362, 523099), (94019, 280202), (106639, 247042), (123521, 213278), (140101, 188038)]