9961863632

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{316531}}^1$

素因数の和:316827

約数の個数: 40

約数和(自身を含む): 22136981952

約数和(自身を除く): 12175118320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 1124, 1967, 2248, 3934, 4496, 7868, 15736, 31472, 316531, 633062, 1266124, 2215717, 2532248, 4431434, 5064496, 8862868, 17725736, 35451472, 88945211, 177890422, 355780844, 622616477, 711561688, 1245232954, 1423123376, 2490465908, 4980931816, 9961863632]

約数ペア:

[(1, 9961863632), (2, 4980931816), (4, 2490465908), (7, 1423123376), (8, 1245232954), (14, 711561688), (16, 622616477), (28, 355780844), (56, 177890422), (112, 88945211), (281, 35451472), (562, 17725736), (1124, 8862868), (1967, 5064496), (2248, 4431434), (3934, 2532248), (4496, 2215717), (7868, 1266124), (15736, 633062), (31472, 316531)]