9815104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:323

約数の個数: 56

約数和(自身を含む): 21506688

約数和(自身を除く): 11691584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 251, 376, 416, 502, 611, 752, 832, 1004, 1222, 1504, 2008, 2444, 3008, 3263, 4016, 4888, 6526, 8032, 9776, 11797, 13052, 16064, 19552, 23594, 26104, 39104, 47188, 52208, 94376, 104416, 153361, 188752, 208832, 306722, 377504, 613444, 755008, 1226888, 2453776, 4907552, 9815104]

約数ペア:

[(1, 9815104), (2, 4907552), (4, 2453776), (8, 1226888), (13, 755008), (16, 613444), (26, 377504), (32, 306722), (47, 208832), (52, 188752), (64, 153361), (94, 104416), (104, 94376), (188, 52208), (208, 47188), (251, 39104), (376, 26104), (416, 23594), (502, 19552), (611, 16064), (752, 13052), (832, 11797), (1004, 9776), (1222, 8032), (1504, 6526), (2008, 4888), (2444, 4016), (3008, 3263)]