16633740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14591}}^1$

素因数の和:14622

約数の個数: 48

約数和(自身を含む): 49029120

約数和(自身を除く): 32395380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 14591, 29182, 43773, 58364, 72955, 87546, 145910, 175092, 218865, 277229, 291820, 437730, 554458, 831687, 875460, 1108916, 1386145, 1663374, 2772290, 3326748, 4158435, 5544580, 8316870, 16633740]

約数ペア:

[(1, 16633740), (2, 8316870), (3, 5544580), (4, 4158435), (5, 3326748), (6, 2772290), (10, 1663374), (12, 1386145), (15, 1108916), (19, 875460), (20, 831687), (30, 554458), (38, 437730), (57, 291820), (60, 277229), (76, 218865), (95, 175092), (114, 145910), (190, 87546), (228, 72955), (285, 58364), (380, 43773), (570, 29182), (1140, 14591)]