22197984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{7459}}^1$

素因数の和:7503

約数の個数: 48

約数和(自身を含む): 60157440

約数和(自身を除く): 37959456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 7459, 14918, 22377, 29836, 44754, 59672, 89508, 119344, 179016, 231229, 238688, 358032, 462458, 693687, 716064, 924916, 1387374, 1849832, 2774748, 3699664, 5549496, 7399328, 11098992, 22197984]

約数ペア:

[(1, 22197984), (2, 11098992), (3, 7399328), (4, 5549496), (6, 3699664), (8, 2774748), (12, 1849832), (16, 1387374), (24, 924916), (31, 716064), (32, 693687), (48, 462458), (62, 358032), (93, 238688), (96, 231229), (124, 179016), (186, 119344), (248, 89508), (372, 59672), (496, 44754), (744, 29836), (992, 22377), (1488, 14918), (2976, 7459)]