38493406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 70310592

約数和(自身を除く): 31817186

約数列:

[1, 2, 7, 14, 17, 34, 119, 197, 238, 394, 821, 1379, 1642, 2758, 3349, 5747, 6698, 11494, 13957, 23443, 27914, 46886, 97699, 161737, 195398, 323474, 1132159, 2264318, 2749529, 5499058, 19246703, 38493406]

約数ペア:

[(1, 38493406), (2, 19246703), (7, 5499058), (14, 2749529), (17, 2264318), (34, 1132159), (119, 323474), (197, 195398), (238, 161737), (394, 97699), (821, 46886), (1379, 27914), (1642, 23443), (2758, 13957), (3349, 11494), (5747, 6698)]