22857432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 62600160

約数和(自身を除く): 39742728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1201, 1464, 1586, 2379, 2402, 3172, 3603, 4758, 4804, 6344, 7206, 9516, 9608, 14412, 15613, 19032, 28824, 31226, 46839, 62452, 73261, 93678, 124904, 146522, 187356, 219783, 293044, 374712, 439566, 586088, 879132, 952393, 1758264, 1904786, 2857179, 3809572, 5714358, 7619144, 11428716, 22857432]

約数ペア:

[(1, 22857432), (2, 11428716), (3, 7619144), (4, 5714358), (6, 3809572), (8, 2857179), (12, 1904786), (13, 1758264), (24, 952393), (26, 879132), (39, 586088), (52, 439566), (61, 374712), (78, 293044), (104, 219783), (122, 187356), (156, 146522), (183, 124904), (244, 93678), (312, 73261), (366, 62452), (488, 46839), (732, 31226), (793, 28824), (1201, 19032), (1464, 15613), (1586, 14412), (2379, 9608), (2402, 9516), (3172, 7206), (3603, 6344), (4758, 4804)]