947224592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{31307}}^1$

素因数の和:31407

約数の個数: 40

約数和(自身を含む): 1925567232

約数和(自身を除く): 978342640

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3782, 7564, 15128, 30256, 31307, 62614, 125228, 250456, 500912, 970517, 1909727, 1941034, 3819454, 3882068, 7638908, 7764136, 15277816, 15528272, 30555632, 59201537, 118403074, 236806148, 473612296, 947224592]

約数ペア:

[(1, 947224592), (2, 473612296), (4, 236806148), (8, 118403074), (16, 59201537), (31, 30555632), (61, 15528272), (62, 15277816), (122, 7764136), (124, 7638908), (244, 3882068), (248, 3819454), (488, 1941034), (496, 1909727), (976, 970517), (1891, 500912), (3782, 250456), (7564, 125228), (15128, 62614), (30256, 31307)]