4220916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 11383680

約数和(自身を除く): 7162764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 461, 654, 763, 922, 1308, 1383, 1526, 1844, 2289, 2766, 3052, 3227, 4578, 5532, 6454, 9156, 9681, 12908, 19362, 38724, 50249, 100498, 150747, 200996, 301494, 351743, 602988, 703486, 1055229, 1406972, 2110458, 4220916]

約数ペア:

[(1, 4220916), (2, 2110458), (3, 1406972), (4, 1055229), (6, 703486), (7, 602988), (12, 351743), (14, 301494), (21, 200996), (28, 150747), (42, 100498), (84, 50249), (109, 38724), (218, 19362), (327, 12908), (436, 9681), (461, 9156), (654, 6454), (763, 5532), (922, 4578), (1308, 3227), (1383, 3052), (1526, 2766), (1844, 2289)]