104401984

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{18329}}^1$

素因数の和:18430

約数の個数: 28

約数和(自身を含む): 209511900

約数和(自身を除く): 105109916

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 18329, 36658, 73316, 146632, 293264, 586528, 1173056, 1631281, 3262562, 6525124, 13050248, 26100496, 52200992, 104401984]

約数ペア:

[(1, 104401984), (2, 52200992), (4, 26100496), (8, 13050248), (16, 6525124), (32, 3262562), (64, 1631281), (89, 1173056), (178, 586528), (356, 293264), (712, 146632), (1424, 73316), (2848, 36658), (5696, 18329)]