16971888

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{7523}}^1$

素因数の和:7581

約数の個数: 40

約数和(自身を含む): 44782848

約数和(自身を除く): 27810960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 7523, 15046, 22569, 30092, 45138, 60184, 90276, 120368, 180552, 353581, 361104, 707162, 1060743, 1414324, 2121486, 2828648, 4242972, 5657296, 8485944, 16971888]

約数ペア:

[(1, 16971888), (2, 8485944), (3, 5657296), (4, 4242972), (6, 2828648), (8, 2121486), (12, 1414324), (16, 1060743), (24, 707162), (47, 361104), (48, 353581), (94, 180552), (141, 120368), (188, 90276), (282, 60184), (376, 45138), (564, 30092), (752, 22569), (1128, 15046), (2256, 7523)]