20230151776

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{907019}}^1$

素因数の和:907087

約数の個数: 48

約数和(自身を含む): 43199548560

約数和(自身を除く): 22969396784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2788, 5576, 11152, 22304, 907019, 1814038, 3628076, 7256152, 14512304, 15419323, 29024608, 30838646, 37187779, 61677292, 74375558, 123354584, 148751116, 246709168, 297502232, 493418336, 595004464, 632192243, 1190008928, 1264384486, 2528768972, 5057537944, 10115075888, 20230151776]

約数ペア:

[(1, 20230151776), (2, 10115075888), (4, 5057537944), (8, 2528768972), (16, 1264384486), (17, 1190008928), (32, 632192243), (34, 595004464), (41, 493418336), (68, 297502232), (82, 246709168), (136, 148751116), (164, 123354584), (272, 74375558), (328, 61677292), (544, 37187779), (656, 30838646), (697, 29024608), (1312, 15419323), (1394, 14512304), (2788, 7256152), (5576, 3628076), (11152, 1814038), (22304, 907019)]