28790476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50333}}^1$

素因数の和:50361

約数の個数: 24

約数和(自身を含む): 59192784

約数和(自身を除く): 30402308

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 50333, 100666, 201332, 553663, 654329, 1107326, 1308658, 2214652, 2617316, 7197619, 14395238, 28790476]

約数ペア:

[(1, 28790476), (2, 14395238), (4, 7197619), (11, 2617316), (13, 2214652), (22, 1308658), (26, 1107326), (44, 654329), (52, 553663), (143, 201332), (286, 100666), (572, 50333)]