1396202388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16621457}}^1$

素因数の和:16621471

約数の個数: 24

約数和(自身を含む): 3723206592

約数和(自身を除く): 2327004204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16621457, 33242914, 49864371, 66485828, 99728742, 116350199, 199457484, 232700398, 349050597, 465400796, 698101194, 1396202388]

約数ペア:

[(1, 1396202388), (2, 698101194), (3, 465400796), (4, 349050597), (6, 232700398), (7, 199457484), (12, 116350199), (14, 99728742), (21, 66485828), (28, 49864371), (42, 33242914), (84, 16621457)]