20118996894

素因数分解:

$2^1\times 3^1\times {\mathrm{383}}^1\times {\mathrm{541}}^1\times {\mathrm{16183}}^1$

素因数の和:17112

約数の個数: 32

約数和(自身を含む): 40420122624

約数和(自身を除く): 20301125730

約数列:

[1, 2, 3, 6, 383, 541, 766, 1082, 1149, 1623, 2298, 3246, 16183, 32366, 48549, 97098, 207203, 414406, 621609, 1243218, 6198089, 8755003, 12396178, 17510006, 18594267, 26265009, 37188534, 52530018, 3353166149, 6706332298, 10059498447, 20118996894]

約数ペア:

[(1, 20118996894), (2, 10059498447), (3, 6706332298), (6, 3353166149), (383, 52530018), (541, 37188534), (766, 26265009), (1082, 18594267), (1149, 17510006), (1623, 12396178), (2298, 8755003), (3246, 6198089), (16183, 1243218), (32366, 621609), (48549, 414406), (97098, 207203)]