22943830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 53544960

約数和(自身を除く): 30601130

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1327, 1330, 1729, 2470, 2654, 3458, 6635, 8645, 9289, 13270, 17251, 17290, 18578, 25213, 34502, 46445, 50426, 86255, 92890, 120757, 126065, 172510, 176491, 241514, 252130, 327769, 352982, 603785, 655538, 882455, 1207570, 1638845, 1764910, 2294383, 3277690, 4588766, 11471915, 22943830]

約数ペア:

[(1, 22943830), (2, 11471915), (5, 4588766), (7, 3277690), (10, 2294383), (13, 1764910), (14, 1638845), (19, 1207570), (26, 882455), (35, 655538), (38, 603785), (65, 352982), (70, 327769), (91, 252130), (95, 241514), (130, 176491), (133, 172510), (182, 126065), (190, 120757), (247, 92890), (266, 86255), (455, 50426), (494, 46445), (665, 34502), (910, 25213), (1235, 18578), (1327, 17290), (1330, 17251), (1729, 13270), (2470, 9289), (2654, 8645), (3458, 6635)]