15933246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1087}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 36556800

約数和(自身を除く): 20623554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 1087, 2094, 2174, 2443, 3261, 4886, 6522, 7329, 7609, 14658, 15218, 22827, 45654, 379363, 758726, 1138089, 2276178, 2655541, 5311082, 7966623, 15933246]

約数ペア:

[(1, 15933246), (2, 7966623), (3, 5311082), (6, 2655541), (7, 2276178), (14, 1138089), (21, 758726), (42, 379363), (349, 45654), (698, 22827), (1047, 15218), (1087, 14658), (2094, 7609), (2174, 7329), (2443, 6522), (3261, 4886)]