1632492

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 4169256

約数和(自身を除く): 2536764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 331, 411, 548, 662, 822, 993, 1233, 1324, 1644, 1986, 2466, 2979, 3972, 4932, 5958, 11916, 45347, 90694, 136041, 181388, 272082, 408123, 544164, 816246, 1632492]

約数ペア:

[(1, 1632492), (2, 816246), (3, 544164), (4, 408123), (6, 272082), (9, 181388), (12, 136041), (18, 90694), (36, 45347), (137, 11916), (274, 5958), (331, 4932), (411, 3972), (548, 2979), (662, 2466), (822, 1986), (993, 1644), (1233, 1324)]