16066180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 36966384

約数和(自身を除く): 20900204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1013, 1220, 1586, 2026, 3172, 3965, 4052, 5065, 7930, 10130, 13169, 15860, 20260, 26338, 52676, 61793, 65845, 123586, 131690, 247172, 263380, 308965, 617930, 803309, 1235860, 1606618, 3213236, 4016545, 8033090, 16066180]

約数ペア:

[(1, 16066180), (2, 8033090), (4, 4016545), (5, 3213236), (10, 1606618), (13, 1235860), (20, 803309), (26, 617930), (52, 308965), (61, 263380), (65, 247172), (122, 131690), (130, 123586), (244, 65845), (260, 61793), (305, 52676), (610, 26338), (793, 20260), (1013, 15860), (1220, 13169), (1586, 10130), (2026, 7930), (3172, 5065), (3965, 4052)]