13183040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3199

約数の個数: 56

約数和(自身を含む): 33817560

約数和(自身を除く): 20634520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 3169, 4160, 6338, 12676, 15845, 25352, 31690, 41197, 50704, 63380, 82394, 101408, 126760, 164788, 202816, 205985, 253520, 329576, 411970, 507040, 659152, 823940, 1014080, 1318304, 1647880, 2636608, 3295760, 6591520, 13183040]

約数ペア:

[(1, 13183040), (2, 6591520), (4, 3295760), (5, 2636608), (8, 1647880), (10, 1318304), (13, 1014080), (16, 823940), (20, 659152), (26, 507040), (32, 411970), (40, 329576), (52, 253520), (64, 205985), (65, 202816), (80, 164788), (104, 126760), (130, 101408), (160, 82394), (208, 63380), (260, 50704), (320, 41197), (416, 31690), (520, 25352), (832, 15845), (1040, 12676), (2080, 6338), (3169, 4160)]