996905228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{18257}}^1$

素因数の和:18362

約数の個数: 48

約数和(自身を含む): 2042851104

約数和(自身を除く): 1045945876

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 73, 146, 187, 292, 374, 748, 803, 1241, 1606, 2482, 3212, 4964, 13651, 18257, 27302, 36514, 54604, 73028, 200827, 310369, 401654, 620738, 803308, 1241476, 1332761, 2665522, 3414059, 5331044, 6828118, 13656236, 14660371, 22656937, 29320742, 45313874, 58641484, 90627748, 249226307, 498452614, 996905228]

約数ペア:

[(1, 996905228), (2, 498452614), (4, 249226307), (11, 90627748), (17, 58641484), (22, 45313874), (34, 29320742), (44, 22656937), (68, 14660371), (73, 13656236), (146, 6828118), (187, 5331044), (292, 3414059), (374, 2665522), (748, 1332761), (803, 1241476), (1241, 803308), (1606, 620738), (2482, 401654), (3212, 310369), (4964, 200827), (13651, 73028), (18257, 54604), (27302, 36514)]