346498998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{8069}}^1$

素因数の和:8512

約数の個数: 32

約数和(自身を含む): 735596640

約数和(自身を除く): 389097642

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 1263, 2526, 7157, 8069, 14314, 16138, 21471, 24207, 42942, 48414, 137173, 274346, 411519, 823038, 3397049, 6794098, 10191147, 20382294, 57749833, 115499666, 173249499, 346498998]

約数ペア:

[(1, 346498998), (2, 173249499), (3, 115499666), (6, 57749833), (17, 20382294), (34, 10191147), (51, 6794098), (102, 3397049), (421, 823038), (842, 411519), (1263, 274346), (2526, 137173), (7157, 48414), (8069, 42942), (14314, 24207), (16138, 21471)]