21184392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{46457}}^1$

素因数の和:46485

約数の個数: 32

約数和(自身を含む): 55749600

約数和(自身を除く): 34565208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 46457, 92914, 139371, 185828, 278742, 371656, 557484, 882683, 1114968, 1765366, 2648049, 3530732, 5296098, 7061464, 10592196, 21184392]

約数ペア:

[(1, 21184392), (2, 10592196), (3, 7061464), (4, 5296098), (6, 3530732), (8, 2648049), (12, 1765366), (19, 1114968), (24, 882683), (38, 557484), (57, 371656), (76, 278742), (114, 185828), (152, 139371), (228, 92914), (456, 46457)]