4354768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 9329760

約数和(自身を除く): 4974992

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 227, 436, 454, 872, 908, 1199, 1744, 1816, 2398, 2497, 3632, 4796, 4994, 9592, 9988, 19184, 19976, 24743, 39952, 49486, 98972, 197944, 272173, 395888, 544346, 1088692, 2177384, 4354768]

約数ペア:

[(1, 4354768), (2, 2177384), (4, 1088692), (8, 544346), (11, 395888), (16, 272173), (22, 197944), (44, 98972), (88, 49486), (109, 39952), (176, 24743), (218, 19976), (227, 19184), (436, 9988), (454, 9592), (872, 4994), (908, 4796), (1199, 3632), (1744, 2497), (1816, 2398)]