729996845786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{27397}}^1\times {\mathrm{7823}}^1$

素因数の和:35366

約数の個数: 32

約数和(自身を含む): 1188422661888

約数和(自身を除く): 458425816102

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 7823, 15646, 27397, 54794, 101699, 203398, 356161, 712322, 1024813, 2049626, 3589007, 7178014, 13322569, 26645138, 46657091, 93314182, 214326731, 428653462, 2786247503, 5572495006, 28076801761, 56153603522, 364998422893, 729996845786]

約数ペア:

[(1, 729996845786), (2, 364998422893), (13, 56153603522), (26, 28076801761), (131, 5572495006), (262, 2786247503), (1703, 428653462), (3406, 214326731), (7823, 93314182), (15646, 46657091), (27397, 26645138), (54794, 13322569), (101699, 7178014), (203398, 3589007), (356161, 2049626), (712322, 1024813)]