16605248

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 56

約数和(自身を含む): 36454080

約数和(自身を除く): 19848832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 176, 206, 229, 352, 412, 458, 704, 824, 916, 1133, 1648, 1832, 2266, 2519, 3296, 3664, 4532, 5038, 6592, 7328, 9064, 10076, 14656, 18128, 20152, 23587, 36256, 40304, 47174, 72512, 80608, 94348, 161216, 188696, 259457, 377392, 518914, 754784, 1037828, 1509568, 2075656, 4151312, 8302624, 16605248]

約数ペア:

[(1, 16605248), (2, 8302624), (4, 4151312), (8, 2075656), (11, 1509568), (16, 1037828), (22, 754784), (32, 518914), (44, 377392), (64, 259457), (88, 188696), (103, 161216), (176, 94348), (206, 80608), (229, 72512), (352, 47174), (412, 40304), (458, 36256), (704, 23587), (824, 20152), (916, 18128), (1133, 14656), (1648, 10076), (1832, 9064), (2266, 7328), (2519, 6592), (3296, 5038), (3664, 4532)]