19034856

素因数分解:

$2^3\times 3^2\times {\mathrm{463}}^1\times {\mathrm{571}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 51754560

約数和(自身を除く): 32719704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 463, 571, 926, 1142, 1389, 1713, 1852, 2284, 2778, 3426, 3704, 4167, 4568, 5139, 5556, 6852, 8334, 10278, 11112, 13704, 16668, 20556, 33336, 41112, 264373, 528746, 793119, 1057492, 1586238, 2114984, 2379357, 3172476, 4758714, 6344952, 9517428, 19034856]

約数ペア:

[(1, 19034856), (2, 9517428), (3, 6344952), (4, 4758714), (6, 3172476), (8, 2379357), (9, 2114984), (12, 1586238), (18, 1057492), (24, 793119), (36, 528746), (72, 264373), (463, 41112), (571, 33336), (926, 20556), (1142, 16668), (1389, 13704), (1713, 11112), (1852, 10278), (2284, 8334), (2778, 6852), (3426, 5556), (3704, 5139), (4167, 4568)]