15414496

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 31945536

約数和(自身を除く): 16531040

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 277, 296, 376, 554, 592, 752, 1108, 1184, 1504, 1739, 2216, 3478, 4432, 6956, 8864, 10249, 13019, 13912, 20498, 26038, 27824, 40996, 52076, 55648, 81992, 104152, 163984, 208304, 327968, 416608, 481703, 963406, 1926812, 3853624, 7707248, 15414496]

約数ペア:

[(1, 15414496), (2, 7707248), (4, 3853624), (8, 1926812), (16, 963406), (32, 481703), (37, 416608), (47, 327968), (74, 208304), (94, 163984), (148, 104152), (188, 81992), (277, 55648), (296, 52076), (376, 40996), (554, 27824), (592, 26038), (752, 20498), (1108, 13912), (1184, 13019), (1504, 10249), (1739, 8864), (2216, 6956), (3478, 4432)]