1331911392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1982011}}^1$

素因数の和:1982031

約数の個数: 48

約数和(自身を含む): 3995736192

約数和(自身を除く): 2663824800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1982011, 3964022, 5946033, 7928044, 11892066, 13874077, 15856088, 23784132, 27748154, 31712176, 41622231, 47568264, 55496308, 63424352, 83244462, 95136528, 110992616, 166488924, 190273056, 221985232, 332977848, 443970464, 665955696, 1331911392]

約数ペア:

[(1, 1331911392), (2, 665955696), (3, 443970464), (4, 332977848), (6, 221985232), (7, 190273056), (8, 166488924), (12, 110992616), (14, 95136528), (16, 83244462), (21, 63424352), (24, 55496308), (28, 47568264), (32, 41622231), (42, 31712176), (48, 27748154), (56, 23784132), (84, 15856088), (96, 13874077), (112, 11892066), (168, 7928044), (224, 5946033), (336, 3964022), (672, 1982011)]