22239357838

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1\times {\mathrm{823}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 34049525760

約数和(自身を除く): 11810167922

約数列:

[1, 2, 67, 134, 421, 479, 823, 842, 958, 1646, 28207, 32093, 55141, 56414, 64186, 110282, 201659, 346483, 394217, 403318, 692966, 788434, 13511153, 23214361, 26412539, 27022306, 46428722, 52825078, 165965357, 331930714, 11119678919, 22239357838]

約数ペア:

[(1, 22239357838), (2, 11119678919), (67, 331930714), (134, 165965357), (421, 52825078), (479, 46428722), (823, 27022306), (842, 26412539), (958, 23214361), (1646, 13511153), (28207, 788434), (32093, 692966), (55141, 403318), (56414, 394217), (64186, 346483), (110282, 201659)]