938383862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{15991}}^1$

素因数の和:16104

約数の個数: 32

約数和(自身を含む): 1582440384

約数和(自身を除く): 644056522

約数列:

[1, 2, 13, 26, 37, 61, 74, 122, 481, 793, 962, 1586, 2257, 4514, 15991, 29341, 31982, 58682, 207883, 415766, 591667, 975451, 1183334, 1950902, 7691671, 12680863, 15383342, 25361726, 36091687, 72183374, 469191931, 938383862]

約数ペア:

[(1, 938383862), (2, 469191931), (13, 72183374), (26, 36091687), (37, 25361726), (61, 15383342), (74, 12680863), (122, 7691671), (481, 1950902), (793, 1183334), (962, 975451), (1586, 591667), (2257, 415766), (4514, 207883), (15991, 58682), (29341, 31982)]