895285430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167971}}^1$

素因数の和:168032

約数の個数: 32

約数和(自身を含む): 1777815648

約数和(自身を除く): 882530218

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 167971, 335942, 839855, 1679710, 2183623, 4367246, 6886811, 10918115, 13773622, 21836230, 34434055, 68868110, 89528543, 179057086, 447642715, 895285430]

約数ペア:

[(1, 895285430), (2, 447642715), (5, 179057086), (10, 89528543), (13, 68868110), (26, 34434055), (41, 21836230), (65, 13773622), (82, 10918115), (130, 6886811), (205, 4367246), (410, 2183623), (533, 1679710), (1066, 839855), (2665, 335942), (5330, 167971)]