947691204

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{19447}}^1$

素因数の和:19616

約数の個数: 48

約数和(自身を含む): 2300153856

約数和(自身を除く): 1352462652

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 131, 186, 262, 372, 393, 524, 786, 1572, 4061, 8122, 12183, 16244, 19447, 24366, 38894, 48732, 58341, 77788, 116682, 233364, 602857, 1205714, 1808571, 2411428, 2547557, 3617142, 5095114, 7234284, 7642671, 10190228, 15285342, 30570684, 78974267, 157948534, 236922801, 315897068, 473845602, 947691204]

約数ペア:

[(1, 947691204), (2, 473845602), (3, 315897068), (4, 236922801), (6, 157948534), (12, 78974267), (31, 30570684), (62, 15285342), (93, 10190228), (124, 7642671), (131, 7234284), (186, 5095114), (262, 3617142), (372, 2547557), (393, 2411428), (524, 1808571), (786, 1205714), (1572, 602857), (4061, 233364), (8122, 116682), (12183, 77788), (16244, 58341), (19447, 48732), (24366, 38894)]