13652704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 29762208

約数和(自身を除く): 16109504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 887, 962, 1184, 1774, 1924, 3548, 3848, 7096, 7696, 11531, 14192, 15392, 23062, 28384, 32819, 46124, 65638, 92248, 131276, 184496, 262552, 368992, 426647, 525104, 853294, 1050208, 1706588, 3413176, 6826352, 13652704]

約数ペア:

[(1, 13652704), (2, 6826352), (4, 3413176), (8, 1706588), (13, 1050208), (16, 853294), (26, 525104), (32, 426647), (37, 368992), (52, 262552), (74, 184496), (104, 131276), (148, 92248), (208, 65638), (296, 46124), (416, 32819), (481, 28384), (592, 23062), (887, 15392), (962, 14192), (1184, 11531), (1774, 7696), (1924, 7096), (3548, 3848)]